diff options
| author | Bastien Montagne <montagne29@wanadoo.fr> | 2016-07-06 15:11:01 +0300 |
|---|---|---|
| committer | Bastien Montagne <montagne29@wanadoo.fr> | 2016-07-06 15:11:01 +0300 |
| commit | d2312602125a452e6562a76ab91779943c67396d (patch) | |
| tree | da74fa2bce05d94d6bc800021d837b494e6936d7 /source/blender/makesdna | |
| parent | b98b331d04fe3a335cc0656809b4b09196507500 (diff) | |
Replace of (id->lib != NULL) check by meaningful macro.
Idea is to replace hard-to-track (id->lib != NULL) 'is linked datablock' check everywhere in Blender
by a macro doing the same thing. This will allow to easily spot those checks in future, and more importantly,
to easily change it (see work done in asset-engine branch).
Note: did not touch to readfile.c, since there most of the time 'id->lib' check actually concerns the pointer,
and not a check whether ID is linked or not. Will have a closer look at it later.
Reviewers: campbellbarton, brecht, sergey
Differential Revision: https://developer.blender.org/D2082
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/DNA_ID.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_ID.h b/source/blender/makesdna/DNA_ID.h index b0812a81ee1..bb5d2b4cf29 100644 --- a/source/blender/makesdna/DNA_ID.h +++ b/source/blender/makesdna/DNA_ID.h @@ -269,6 +269,8 @@ typedef struct PreviewImage { #define ID_MISSING(_id) (((_id)->tag & LIB_TAG_MISSING) != 0) +#define ID_IS_LINKED_DATABLOCK(_id) (((ID *)(_id))->lib != NULL) + #ifdef GS # undef GS #endif |